87046554

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1103}}^1\times {\mathrm{1879}}^1$

素因数の和:2994

約数の個数: 32

約数和(自身を含む): 199249920

約数和(自身を除く): 112203366

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1103, 1879, 2206, 3309, 3758, 5637, 6618, 7721, 11274, 13153, 15442, 23163, 26306, 39459, 46326, 78918, 2072537, 4145074, 6217611, 12435222, 14507759, 29015518, 43523277, 87046554]

約数ペア:

[(1, 87046554), (2, 43523277), (3, 29015518), (6, 14507759), (7, 12435222), (14, 6217611), (21, 4145074), (42, 2072537), (1103, 78918), (1879, 46326), (2206, 39459), (3309, 26306), (3758, 23163), (5637, 15442), (6618, 13153), (7721, 11274)]